Overview
The CPT-COM is an isolated interface board that converts 3.3V-TTL level
serial communications signals to a fully isolated RS-232 (V1.2) or RS-232/422/485
(V1.3) outputs. The board can be powered from the 3.3V-TTL level serial
port connector or an external 9V DC power source.
Dimensions:
- V1.2: 60mm x 78mm (2.36" x 3.07")
- V1.3: 60mm x 51mm (2.36" x 2")